<template>
  <div id="course-batch-management">
    <div
      class="wrapper-container"
      style="display: flex; flex-direction: column; width: 100%"
    >
      <div class="search-container">
        <div class="search-container-left">
          <div
            class="search-container-item"
            v-for="(select, index) in selectList"
            :key="index"
          >
            <div v-if="select.type === 'select'" class="box">
              <span v-show="select.name">{{ select.name }}</span>

              <el-select
                v-model="select.val"
                style="width: 90px"
                size="mini"
                placeholder="请选择"
                clearable
              >
                <el-option
                  v-for="item in select.valList"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id"
                >
                </el-option>
              </el-select>
            </div>
            <div class="box" v-if="select.type === 'data'">
              <span class="demonstration" v-show="select.name">{{
                select.name
              }}</span>
              <el-date-picker
                v-model="select.val"
                type="date"
                placeholder="选择日期"
                prefix-icon="aaa"
                clearable
              >
              </el-date-picker>
            </div>
            <div v-if="select.type === 'MultiSelect'" class="box"></div>
            <div v-if="select.type === 'btn'" class="box">
              <span class="demonstration" v-show="select.name">{{
                select.name
              }}</span>
              <el-input
                v-model="select.val"
                placeholder="请输入内容"
              ></el-input>
            </div>
          </div>
          <div class="search-button" style="margin-left: 20px">
            <img src="../../../../../assets/assessment/icon-search.png" alt="" />
            <span @click="xkQueryList">查询</span>
          </div>

          <div style="margin-left: 40px">
            <el-button type="warning" size="mini" plain icon="el-icon-circle-plus-outline" @click="addCourseSelection">增加选课批次</el-button>
          </div>
        </div>
      </div>
    </div>

    <div class="assessment-container">
      <div class="table-container">
        <el-table
          :data="tableData"
          border
          class="table-data"
          row-class-name="row-class"
          cell-class-name="cell-class"
          header-row-class-name="header-row-class"
          header-cell-class-name="header-cell-class"
          style="height: 580px; overflow-y: auto"
        >
          <el-table-column label="删除" align="center" width="120px">
            <template slot-scope="scope">
              <div class="tables-btn">
                <div
                  class="search-button orange-css"
                  @click="deletedMessageInfo(scope.row)"
                >
                  <i class="el-icon-delete"></i>
                </div>
              </div>
            </template>
          </el-table-column>
          <el-table-column label="设置选课要求" align="center" width="120px">
            <template slot-scope="scope">
              <div class="tables-btn">
                <div
                  class="search-button green-css"
                  @click="setClsaaRequire(scope.row)"
                >
                  <i class="el-icon-setting"></i>
                </div>
              </div>
            </template>
          </el-table-column>
          <el-table-column label="设置教学班" align="center" width="120px">
            <template slot-scope="scope">
              <div class="tables-btn">
                <div
                  class="search-button purple-css"
                  @click="setTeachingClass(scope.row)"
                >
                  <i class="el-icon-s-tools"></i>
                </div>
              </div>
            </template>
          </el-table-column>
          <el-table-column label="学员管理" align="center" width="120px">
            <template slot-scope="scope">
              <div class="tables-btn">
                <div
                  class="search-button"
                  @click="stuManagement(scope.row)"
                >
                  <i class="el-icon-user-solid"></i>
                </div>
              </div>
            </template>
          </el-table-column>
          <el-table-column prop="name" label="批次名称" align="center">
          </el-table-column>
          <el-table-column
            prop="chooseLimit"
            label="待选课程门数"
            align="center"
          >
          </el-table-column>
          <el-table-column prop="startTime" label="选课时间" align="center">
            <template slot-scope="scope">
              <span>{{scope.row.startTime}} - {{scope.row.endTime}}</span>
            </template>
          </el-table-column>
          <el-table-column prop="xkfzr" label="负责人" align="center">
          </el-table-column>
          <el-table-column
            prop="xkxyfw"
            label="适用学员范围"
            align="center"
          >
          </el-table-column>
          <el-table-column
            prop="chooseLimit"
            label="选课限制"
            align="center"
          >
            <template slot-scope="scope">
              <span>
                所选课程不超过<span>{{scope.row.fractionLimit}}</span>分，所选的门数不超过<span>{{scope.row.chooseLimit}}</span>门
              </span>
            </template>
          </el-table-column>
        </el-table>
      </div>
    </div>
    <div class="bottom-block" style="display: block;margin-left:10px">
      <div class="text">
        当前共找到{{ total }}条记录,当前显示{{ startPage }}-{{ endPage }}条
      </div>
      <div class="export-button">
        <img src="../../../../../assets/assessment/icon-export.png" alt="" />
        <!-- <span>导出Excel</span> -->
        <download-excel
          class="export-btn"
          :data="tableData"
          :fields="jsonFields"
          type="xls"
          name="制定专业班次学期执行计划.xls"
          style="color: #f3b815"
        >
          &ensp;导出Excel
        </download-excel>
      </div>
    </div>
    <div class="pagination-block">
      <el-pagination
        prev-text="上一页"
        next-text="下一页"
        :page-size="pageSize"
        layout="prev, pager, next, jumper"
        :total="total"
        @current-change="handleCurrentChange"
        :current-page="currentPage"
      >
      </el-pagination>
    </div>

    <el-dialog title="提示" :visible.sync="deletedMessageDialog" width="500px" class="scxx">
      <div class="class-tip">您确定删除当前信息?</div>
      <span slot="footer" class="dialog-footer">
        <button class="green" @click="deletedInfo">确 定</button>
        <button
          class="yellow"
          @click="deletedMessageDialog = false"
          style="margin-left: 60px"
        >
          取 消
        </button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
import tablelist from "@/views/comonents/tablelist";
import ButtonItem from "@/components/ButtonItem.vue";
import {queryCommonXueqi, xkPageList, queryDefaultXueQi, deleteXkpcInfo} from "@/api/trainingManagement/place.js";

export default {
  components: {
    tablelist,
    ButtonItem,
  },
  data() {
    return {
      // 校区列表
      data: [
        {
          label: "任职",
          children: [
            {
              label: "2021",
            },
            {
              label: "2022",
            },
          ],
        },
        {
          label: "本科",
          children: [
            { label: "2022" },
            { label: "2021" },
            { label: "2020" },
            { label: "2019" },
          ],
        },
      ],
      defaultProps: {
        children: "children",
        label: "label",
      },

      showAddMessageDialog: false, //调课登记弹窗
      selectList: [
        {
          type: "select",
          name: "学期:",
          val: "",
          valList: [],
        },
      ],
      tableData: [],
      total: 0, //总条数
      pageSize: 50, //条数
      startPage: 0, //开始条数
      endPage: 0, //结束条数
      currentPage: 1, //当前页数
      deletedMessageDialog: false, //删除课程弹窗
      selectRow: {}, //选中行信息
    };
  },
  created() {},
  mounted() {
    this.getDefaultXueQi();
    this.queryCommonXueqi();
  },
  methods: {
    async getDefaultXueQi(){
      queryDefaultXueQi().then(res=>{
        if(res.data.code == 200){
          this.selectList[0].val = res.data.data
        }
      }).then(()=>{
        this.xkQueryList()
      })
    },
    xkQueryList(){
      let xueqi = this.selectList[0].val
      let current = this.currentPage;
      let size = this.pageSize;
      xkPageList(xueqi, current, size).then(res=>{
        if (res.data.code == 200) {
          this.tableData = res.data.data.records;
          this.total = res.data.data.total;
          var length = this.tableData.length;
          this.calculatePage(this.pageSize, res.data.data.current, length);
        }
      })
    },
    // 计算开始和结束条数
    calculatePage(pageSize, current, length) {
      if (current == 1) {
        if (length != 0) {
          this.startPage = 1;
          this.endPage = length;
        }
      } else {
        this.startPage = pageSize * (current - 1) + 1;
        this.endPage = parseInt(this.startPage) + parseInt(length) - 1;
      }
    },
    // 获取学期列表
    async queryCommonXueqi() {
      const res = await queryCommonXueqi();
      if (res.data.code == 200) {
        this.selectList[0].valList =  res.data.data;
      }
    },
    // 选课学员管理
    stuManagement(row) {
      let xueqimc = '';
      this.selectList[0].valList.forEach(item=>{
        if(item.id == this.selectList[0].val){
          xueqimc = item.name
        }
      })
      this.$router.push({
        path: "/admin/course/selection/studentManagement",
        query: {
          xkpcId: row.id,
          xkpcName: row.name,
          xkpcStartTime: row.startTime,
          xkpcEndTime: row.endTime,
          chooseLimit: row.chooseLimit,
          xueqi: row.xueqi,
          xueqimc: xueqimc
        }
      })
    },
    // 设置选课要求
    setClsaaRequire(row) {
      this.$router.push({
        path: "/admin/course/selection/setCourseRequirement",
        query: {
          xkpcId:row.id
        }
      })
    },
    // 设置教学班
    setTeachingClass(row) {
      this.$router.push({
        path: "/admin/course/selection/setTeachingClass",
        query: {
          xkpcId:row.id
        }
      })
    },
    // 增加选课批次
    addCourseSelection() {
      this.$router.push({
        path: "/admin/course/selection/addCourseSelection",
      });
    },
    // 确认删除
    deletedInfo() {
      deleteXkpcInfo(this.selectRow.id).then(res=>{
        if(res.data.code == 200){
          this.deletedMessageDialog = false;
          this.$message.success('删除成功')
          this.xkQueryList()
        }
      })

      // for (var i = 0; i < this.tableData.length; i++) {
      //   if (this.tableData[i].classNumber == this.selectRow.classNumber) {
      //     this.tableData.splice(i, 1);
      //   }
      // }
    },
    // 课程删除
    deletedMessageInfo(row) {
      this.deletedMessageDialog = true;
      this.selectRow = row;
      console.log(this.selectRow, "selectRow====");
    },
  },
  computed: {}, //计算属性
};
</script>
<style lang="less" scoped>
.assessment-container {
  .el-dialog__body {
    height: 251px;
  }
  .el-dialog__footer {
    padding: 10px 20px 45px;
  }
  .el-checkbox__inner:hover {
    border-color: #004ca7;
  }
  .el-checkbox__inner {
    border: 1px solid #004ca7;
    border-radius: 0;
    height: 18px;
    width: 18px;
  }
  .el-checkbox__inner::after {
    height: 10px;
    left: 6px;
  }
  .el-checkbox__input.is-checked .el-checkbox__inner,
  .el-checkbox__input.is-indeterminate .el-checkbox__inner {
    background-color: #004ca7;
    border-color: #004ca7;
  }
  .el-checkbox__input.is-checked + .el-checkbox__label {
    color: #004ca7;
  }
  .el-checkbox.is-bordered.is-checked {
    border-color: #004ca7;
  }
  .el-checkbox__input.is-focus .el-checkbox__inner {
    border-color: #004ca7;
  }
}
</style>
<style lang="less" scoped>
@import "../../../../../styles/text.less";
.assessment-container .table-container {
  // overflow: scroll;
}
.assessment-container .table-container .table-header {
  width: 1935px;
}
.assessment-container .table-container .table-body {
  width: 1935px;
}
/deep/ .szjky .el-dialog__body {
  height: 432px;
}
.pagination-block {
  margin-top: 20px;
  display: flex;
  flex-direction: row;
  justify-content: center;
}
</style>
<style lang="less" scoped>
@import "../../../../../styles/supervision.less";

// 表格底部样式
@import "../../../../../styles/delayedExam.less";
.pagination-block {
  margin-top: 20px;
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.wrapper-container {
  width: 1711px;
  margin: 0 auto;
}

/deep/ .table-container {
  .el-table td,
  .el-table th.is-leaf,
  .el-table--border,
  .el-table--group {
    border-color: #c7d7eb;
  }

  .el-table__header tr,
  .el-table__header th {
    padding: 0;
    height: 76px;
    background-color: #edf2f9;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    line-height: 20px;
    color: #004ca7;
  }

  .el-table__body tr,
  .el-table__body td {
    padding: 0;
    height: 86px;
  }

  .wrapper-button {
    display: flex;
    flex-direction: column;
    align-items: center;

    > div {
      margin-bottom: 8px;
    }
  }
  .table-data {
    width: 100%;
    border: 0.8px solid #004ca7;
    border-radius: 9px;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #004ca7;
  }
}

.wrapper-container .search-container .search-container-left {
  width: 100%;
  flex-wrap: wrap;
  .search-container-item {
    width: 12%;
    margin-right: 0px;
    .box {
      > span {
        text-align: left;
      }
      display: flex;
      justify-content: space-evenly;
      margin-bottom: 20px;
      align-items: center;
    }
  }
}

/deep/.el-date-editor.el-input {
  width: 110px;
}
/deep/ .el-input--medium {
  width: 110px;
  .el-input__inner {
    height: 28px;
    width: 110px;
    padding: 0px 18px;
  }
}
/deep/ .el-table thead {
  color: #004ca7 !important;
}

.btn {
  margin-top: 271px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 271px;
  .submit {
    width: 84px;
    height: 27px;
    line-height: 8px;
  }
}
.bottom-block {
  // display: flex;
  flex-direction: row;
  justify-content: space-between !important;
  .export-button {
    width: 127px;
    height: 27px;
    background: #fff6ef;
    border: 1px solid #f3b815;
    border-radius: 4px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    margin-top: 14px;
    > img {
      width: 17px;
      height: 17px;
    }
    > span {
      margin-left: 12px;
      font-size: 14px;
      font-family: Microsoft YaHei;
      font-weight: 400;
      color: #f3b815;
    }
  }
  .text {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    line-height: 39px;
    color: #004ca7;
  }
}

.search-button {
  width: 77px;
  height: 28px;
  line-height: 28px;
  background: #f1f8fe;
  border: 1px solid #51aef6;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  > span {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #51aef6;
  }
  > img {
    width: 20px;
    height: 20px;
    margin-right: 4px;
  }
}

.mar-lef-2 {
  margin-left: 20px;
}
.undeLine {
  text-decoration: underline;
  cursor: pointer;
}

.edit-icon {
  font-size: 20px;
  color: #02c86c;
  margin-left: 10px;
  cursor: pointer;
}

.body-manual-container {
  > div:nth-child(1) {
    width: 1200px;
    // height: 785px;
    border: 1px solid rgba(0, 76, 167, 0.8);
    border-radius: 6px;
    margin: 30px auto 0;
    ul {
      list-style: none;
      li {
        border-bottom: 1px solid rgba(0, 76, 167, 0.4);
        height: auto;
        > span {
          box-sizing: border-box;
          display: inline-block;
          font-size: 14px;
          color: rgba(0, 76, 167, 1);
          padding-left: 54px;
          border-right: 1px solid rgba(0, 76, 167, 0.4);
          height: 60px;
          padding-top: 20px;
          vertical-align: middle;
          &:nth-child(n) {
            // width: 357px;
            width: 290px;
          }
          // &:nth-child(2n) {
          // 	width: 444px;
          // }
          &:last-child {
            border-right: none;
          }
          &.active {
            font-size: 16px;
            color: rgba(0, 76, 167, 1);
            font-weight: bold;
            background: rgba(77, 129, 192, 0.1);
            text-align: center;
            padding-left: 0;
          }
          > span {
            color: rgba(255, 56, 25, 1);
          }
          > div {
            width: 100%;
          }
        }
      }
    }
  }
}

.add-icon {
  font-size: 28px;
  color: #f3b815;
  margin-left: 10px;
  cursor: pointer;
}

.date-select {
  height: 100%;
  padding: 0;
  padding-left: 40px;
  overflow-y: auto;
  width: 900px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.date-select-show {
  height: 100%;
  width: 500px;
  display: flex;
  align-items: center;
  flex-direction: row;
  flex-wrap: wrap;
}

.class-tip {
  color: #004ca7;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  margin: 40px;
}

.tip-text {
  color: #004ca7;
  margin-left: 5px;
  font-size: 16px;
}

/deep/ .xzjy .el-dialog__body {
  padding: 0 !important;
  .wrapper-container {
    width: 100% !important;
  }
  .wrapper-container .search-container .search-container-left {
    margin-left: 20px;
    flex-wrap: wrap;
    .search-container-item {
      width: 200px;
      margin-right: 10px;
      .box {
        > span {
          text-align: left;
          width: 80px;
        }
        display: flex;
        justify-content: space-evenly;
        margin-bottom: 20px;
        align-items: center;
        .el-input--medium .el-input__inner {
          height: 28px;
        }
      }
    }
  }
}

/deep/ .el-tree-node__expand-icon.expanded {
  color: rgb(0, 76, 167);
}

.xzjy .tree {
  padding: 30px;
  color: rgb(0, 76, 167);
  font-weight: bold;
  font-size: 16px;
}

.btn-caozuo {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 800px;
  margin: 0 auto;
  padding-top: 25px;
}

.tables-btn {
  display: flex;
  justify-content: space-around;
  > div {
    min-width: 60px;
  }
  .orange-css {
    color: #f5866a;
    border: 1px solid #f5866a;
    background: #feede2;
  }

  .purple-css {
    color: #5e36eb;
    border: 1px solid #5e36eb;
    background: #ebe4fe;
  }

  .green-css {
    color: #02c86c;
    border: 1px solid #02c86c;
    background: #dfffef;
  }
}

.assessment-container {
  width: calc(100% - 20px);
  .table-container {
     width: 100%;
  }
}

.scxx {
  /deep/ .el-dialog {
    height: 320px;
  }
}

</style>

<style lang="less" scoped>
  #course-batch-management{
    /deep/ .el-button--warning.is-plain{
      background: #FFF6EF;
      border-color: #F3B815;
      color: #F3B815;
      border-radius: 6px;
    }
    /deep/ .el-button--warning.is-plain:focus, .el-button--warning.is-plain:hover{
      color: #F3B815;
      background: #FFF6EF;
      border: 1px solid #F3B815;
      border-radius: 6px;
    }

    /deep/ .el-button--success.is-plain{
      background: #F1FFF8;
      border-color: #02C86C;
      color: #02C86C;
      border-radius: 6px;
    }
    /deep/ .el-button--success.is-plain:hover{
      background: #F1FFF8;
      border: 1px solid #02C86C;
      color: #02C86C;
      border-radius: 6px;
    }

    /deep/ .el-button--primary.is-plain{
      background: #F1F8FE;
      border-color: #51AEF6;
      color: #51AEF6;
      border-radius: 6px;
    }

    /deep/ .el-button--primary.is-plain:hover{
      background: #F1F8FE;
      border: 1px solid #51AEF6;
      color: #51AEF6;
      border-radius: 6px;
    }

    /deep/ .el-button--danger.is-plain{
      background: #FFEFEF;
      border-color: #FF3819;
      color: #FF3819;
      border-radius: 6px;
    }

    /deep/ .el-button--danger.is-plain:hover{
      background: #FFEFEF;
      border: 1px solid #FF3819;
      color: #FF3819;
      border-radius: 6px;
    }
  }
</style>
